Bhopal毒气泄漏事故.ppt

The disaster of Bhopal poison gas leakageBhopal is a city in the center of Indian.The city was known as the City of Lakes Bhopal Capitol ofMadhya PradeshOCNHCH3O胺甲萘胺甲萘(Sevin)UCIL and Its productIn 1969,the Union Carbide India Limited(UCIL)factory was established near Bhopal.50.9%was owned by Union Carbide Corpration(UCC)and 49.1%by various Indian investor.UCIL produced the pesticide Sevin.UCILs process routetarget product：SevinCH3N=C=O+2HCL MIC(异氰酸甲酯异氰酸甲酯)CH3N=C=O+OCNHCH3OSevinused by Nazi to kill jewsProperty of MICBoiling point:39Melting point:-45Vapor Density:About twice as heavy as airReact with water,and produce heatFlamableAnother route+COCL2OCCLO+HCLCH3NH2OCNHCH3O+HCLOCCLO+plants location near a densely population areascrubberflare towerrefrigerationsystem40 tons December 2,1984ClosedOver 500,000 people were exposed to poisonous gas.15000 people died and hundreds of thousands of people were injured.The people of Bhopal are still suffering the consequences of this disaster.Thank You